Compiler/PROCESSOR-SDK-OMAPL137: remark #24038-D: As of version 8.0.0 of the...
Part Number:PROCESSOR-SDK-OMAPL137Tool/software: TI C/C++ CompilerHi all,I'm getting this remark in the build, it appears for every file i build taking long time to build because of this message.In...
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PROCESSOR-SDK-OMAPL138: OMAP-L138 / C6748 LCDK mcASP Demo - Decompression of...
Part Number:PROCESSOR-SDK-OMAPL138Hello,I recently purchased the OMAPL138 LCDK Development Board with DSP + ARM Processor with the goal of performing some real-time audio processing. I've successfully...
View ArticleLinux/AM1808: Serial port interface librebry in Qt 5.1.0
Part Number:AM1808Tool/software: LinuxHello,I'm using Qt Creator 3.0... along with qt 5.1.0 compiler. I update my compiler from qt 4.8.4 to qt 5.1.0 and change the required modules as described in the...
View ArticleLinux: Starterware Ethernet
Tool/software: LinuxHi, I try to run an example of enet_echo from OMAPL138_StarterWare_1_10_04_01 \ examples \ evmOMAPL138 on ARM core. i don't...
View ArticleCompiler/OMAP-L138: TI v7.4.14
Part Number:OMAP-L138Tool/software: TI C/C++ CompilerI am working on OMAP-L138 for audio processing. My code includes FFT, MFCC, and GMM to classify the bird sound. There is no compile error, but it...
View ArticleLinux/OMAP-L138: USB2.0 host driver issue
Part Number:OMAP-L138Tool/software: LinuxHi,We are encountered an issue on USB2.0 Host driver cannot handle more than the max packet size of data at once. Currently the team here is using bulk transfer...
View ArticleLinux: How to access OMAPL138 NAND Flash from Linux OS.
Tool/software: LinuxHi there, I have managed to get OMAP-L138 SoC to boot the Linux on ARM core from uSD card. The Linux version is 4.9.28 Is there a way to create an data partition on the NAND Flash...
View ArticleProcessor SDK 4.3 Released (C674x, OMAP-L13x)
Processor SDK 4.3 is now available for download! For migration information, see the page for the individual operating system (Linux, RTOS, Android). In addition to C674x and OMAP-L13x, this software...
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PROCESSOR-SDK-OMAPL138: OMAPL138 marking!
Part Number:PROCESSOR-SDK-OMAPL138Hi all!We are going to do the next phase of massive productionIn this product, we using OMAPL138 as the main processorIn this time, I am making the order BOM list, and...
View ArticleOMAP-L138: ARM and DSP crash when I put the chip into PLL bypass mode
Part Number:OMAP-L138Hi,I'm trying to learn to change the PLL clock settings on my OMAP-L138 chip. By default, it runs with 300 MHz (OSCIN=24MHz, PLLM=24+1, POSTDIV=1+1), and I'd like to change that...
View ArticleOMAP-L138: Memory protection for internal DSP Corepack memories
Hello TI, I have been looking for memory protection mechanism for L1P, L1D and L2 memories. I know these memories can be configured partially as Memory or Cache, or fully as Memory or Cache. The...
View ArticleL138/C6748 LCDK and Leopard Camera
Does the LCDK's Leopard camera interface have any software support?
View ArticleOMAP-L138: What are the reasons why a delay time of McASP timing is a...
Part Number:OMAP-L138Hi Champs, According to the OMAP-L138 datasheet(SPRS586J) p.157 Table 6-56, a minimum delay time of No.13 in ACLKR/X int case is a negative value.The AFSR/X is generated from...
View ArticleLinux: How to assign static IP address on OMAP L138 LCDK using LINUX OS
Tool/software: LinuxHi there, I have managed to get OMAP-L138 SoC to boot the Linux on ARM core from uSD card. The Linux version is 4.9.28 Is there a way to assign static IP address to the system?I...
View ArticleRTOS/OMAP-L138: About memory area OMAP-L138 SBL uses
Part Number:OMAP-L138Tool/software:TI-RTOSHi Champs,According to a TI EP Wiki page below, the RBL uses 0x80000000~0x80004000. o TI EP Wiki: OMAP-L138 Bootloader...
View ArticleI2C has no response
I2C has no response and SDA line is always low. Here are the problematic board information Hi Stalin, Regarding the issue mentioned by SooChait previously, could you please share with us what is the...
View ArticleOMAP-L138: TIDA-01454 compatibility with TMDSLCDK138/6748
Part Number:OMAP-L138Hi,Is it possible to use PCM1864-Based Circular Microphone Board (CMB) Reference Design (TIDA-01454) with OMAP-L138/6748 Development Kit (LCDK) (TMDSLCDK138/6748)?On the TI Designs...
View ArticleOMAP-L138: NOR Flash Access via EMIFA CS2 Works for ARM Core but not DSP Core
Part Number:OMAP-L138I'm having a problem where the OMAP-L138 EMIFA appears to be configured properly, but the ARM and DSP core are behaving differently when attempting to access that memory. I'm using...
View ArticleOMAP-L137 UART slave boot specifics
Hi,It took roughly 20 minutes to complete the following AIS boot, with an AIS file size ~0.5MB, using OMAP-L137 UART Boot Host, Ver. 1.01. The AIS file was generated from a relatively large *.sym file...
View ArticleOMAP-L138: PRU frequency on C6748, L138
Part Number:OMAP-L138I was told C6748/L138 PRU frequency limited to 150MHz. but from TRM table 6-2 system clock domain, PRU belongs to sysclk2, it is fixed ratio to CPU clock 1:2. Seems the 150MHz...
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